4272140880

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4957}}^1$

素因数の和:5008

約数の個数: 400

約数和(自身を含む): 17853559680

約数和(自身を除く): 13581418800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 324, 336, 342, 360, 378, 380, 399, 405, 420, 432, 456, 504, 513, 532, 540, 560, 567, 570, 630, 648, 665, 684, 720, 756, 760, 798, 810, 840, 855, 912, 945, 1008, 1026, 1064, 1080, 1134, 1140, 1197, 1260, 1296, 1330, 1368, 1512, 1520, 1539, 1596, 1620, 1680, 1710, 1890, 1995, 2052, 2128, 2160, 2268, 2280, 2394, 2520, 2565, 2660, 2736, 2835, 3024, 3078, 3192, 3240, 3420, 3591, 3780, 3990, 4104, 4536, 4560, 4788, 4957, 5040, 5130, 5320, 5670, 5985, 6156, 6384, 6480, 6840, 7182, 7560, 7695, 7980, 8208, 9072, 9576, 9914, 10260, 10640, 10773, 11340, 11970, 12312, 13680, 14364, 14871, 15120, 15390, 15960, 17955, 19152, 19828, 20520, 21546, 22680, 23940, 24624, 24785, 28728, 29742, 30780, 31920, 34699, 35910, 39656, 41040, 43092, 44613, 45360, 47880, 49570, 53865, 57456, 59484, 61560, 69398, 71820, 74355, 79312, 86184, 89226, 94183, 95760, 99140, 104097, 107730, 118968, 123120, 133839, 138796, 143640, 148710, 172368, 173495, 178452, 188366, 198280, 208194, 215460, 223065, 237936, 267678, 277592, 282549, 287280, 297420, 312291, 346990, 356904, 376732, 396560, 401517, 416388, 430920, 446130, 470915, 520485, 535356, 555184, 565098, 594840, 624582, 659281, 669195, 693980, 713808, 753464, 803034, 832776, 847647, 861840, 892260, 936873, 941830, 1040970, 1070712, 1130196, 1189680, 1249164, 1318562, 1338390, 1387960, 1412745, 1506928, 1561455, 1606068, 1665552, 1695294, 1784520, 1873746, 1883660, 1977843, 2007585, 2081940, 2141424, 2260392, 2498328, 2542941, 2637124, 2676780, 2775920, 2810619, 2825490, 3122910, 3212136, 3296405, 3390588, 3569040, 3747492, 3767320, 3955686, 4015170, 4163880, 4238235, 4520784, 4684365, 4996656, 5085882, 5274248, 5353560, 5621238, 5650980, 5933529, 6245820, 6424272, 6592810, 6781176, 7494984, 7534640, 7628823, 7911372, 8030340, 8327760, 8476470, 9368730, 9889215, 10171764, 10548496, 10707120, 11242476, 11301960, 11867058, 12491640, 12714705, 13185620, 13562352, 14053095, 14989968, 15257646, 15822744, 16060680, 16952940, 17800587, 18737460, 19778430, 20343528, 22484952, 22603920, 23734116, 24983280, 25429410, 26371240, 28106190, 29667645, 30515292, 31645488, 32121360, 33905880, 35601174, 37474920, 38144115, 39556860, 40687056, 44969904, 47468232, 50858820, 52742480, 53401761, 56212380, 59335290, 61030584, 67811760, 71202348, 74949840, 76288230, 79113720, 89002935, 94936464, 101717640, 106803522, 112424760, 118670580, 122061168, 142404696, 152576460, 158227440, 178005870, 203435280, 213607044, 224849520, 237341160, 267008805, 284809392, 305152920, 356011740, 427214088, 474682320, 534017610, 610305840, 712023480, 854428176, 1068035220, 1424046960, 2136070440, 4272140880]

約数ペア:

[(1, 4272140880), (2, 2136070440), (3, 1424046960), (4, 1068035220), (5, 854428176), (6, 712023480), (7, 610305840), (8, 534017610), (9, 474682320), (10, 427214088), (12, 356011740), (14, 305152920), (15, 284809392), (16, 267008805), (18, 237341160), (19, 224849520), (20, 213607044), (21, 203435280), (24, 178005870), (27, 158227440), (28, 152576460), (30, 142404696), (35, 122061168), (36, 118670580), (38, 112424760), (40, 106803522), (42, 101717640), (45, 94936464), (48, 89002935), (54, 79113720), (56, 76288230), (57, 74949840), (60, 71202348), (63, 67811760), (70, 61030584), (72, 59335290), (76, 56212380), (80, 53401761), (81, 52742480), (84, 50858820), (90, 47468232), (95, 44969904), (105, 40687056), (108, 39556860), (112, 38144115), (114, 37474920), (120, 35601174), (126, 33905880), (133, 32121360), (135, 31645488), (140, 30515292), (144, 29667645), (152, 28106190), (162, 26371240), (168, 25429410), (171, 24983280), (180, 23734116), (189, 22603920), (190, 22484952), (210, 20343528), (216, 19778430), (228, 18737460), (240, 17800587), (252, 16952940), (266, 16060680), (270, 15822744), (280, 15257646), (285, 14989968), (304, 14053095), (315, 13562352), (324, 13185620), (336, 12714705), (342, 12491640), (360, 11867058), (378, 11301960), (380, 11242476), (399, 10707120), (405, 10548496), (420, 10171764), (432, 9889215), (456, 9368730), (504, 8476470), (513, 8327760), (532, 8030340), (540, 7911372), (560, 7628823), (567, 7534640), (570, 7494984), (630, 6781176), (648, 6592810), (665, 6424272), (684, 6245820), (720, 5933529), (756, 5650980), (760, 5621238), (798, 5353560), (810, 5274248), (840, 5085882), (855, 4996656), (912, 4684365), (945, 4520784), (1008, 4238235), (1026, 4163880), (1064, 4015170), (1080, 3955686), (1134, 3767320), (1140, 3747492), (1197, 3569040), (1260, 3390588), (1296, 3296405), (1330, 3212136), (1368, 3122910), (1512, 2825490), (1520, 2810619), (1539, 2775920), (1596, 2676780), (1620, 2637124), (1680, 2542941), (1710, 2498328), (1890, 2260392), (1995, 2141424), (2052, 2081940), (2128, 2007585), (2160, 1977843), (2268, 1883660), (2280, 1873746), (2394, 1784520), (2520, 1695294), (2565, 1665552), (2660, 1606068), (2736, 1561455), (2835, 1506928), (3024, 1412745), (3078, 1387960), (3192, 1338390), (3240, 1318562), (3420, 1249164), (3591, 1189680), (3780, 1130196), (3990, 1070712), (4104, 1040970), (4536, 941830), (4560, 936873), (4788, 892260), (4957, 861840), (5040, 847647), (5130, 832776), (5320, 803034), (5670, 753464), (5985, 713808), (6156, 693980), (6384, 669195), (6480, 659281), (6840, 624582), (7182, 594840), (7560, 565098), (7695, 555184), (7980, 535356), (8208, 520485), (9072, 470915), (9576, 446130), (9914, 430920), (10260, 416388), (10640, 401517), (10773, 396560), (11340, 376732), (11970, 356904), (12312, 346990), (13680, 312291), (14364, 297420), (14871, 287280), (15120, 282549), (15390, 277592), (15960, 267678), (17955, 237936), (19152, 223065), (19828, 215460), (20520, 208194), (21546, 198280), (22680, 188366), (23940, 178452), (24624, 173495), (24785, 172368), (28728, 148710), (29742, 143640), (30780, 138796), (31920, 133839), (34699, 123120), (35910, 118968), (39656, 107730), (41040, 104097), (43092, 99140), (44613, 95760), (45360, 94183), (47880, 89226), (49570, 86184), (53865, 79312), (57456, 74355), (59484, 71820), (61560, 69398)]