4238727960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{463}}^1$

素因数の和:638

約数の個数: 256

約数和(自身を含む): 13854965760

約数和(自身を除く): 9616237800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 31, 40, 46, 60, 62, 69, 92, 93, 107, 115, 120, 124, 138, 155, 184, 186, 214, 230, 248, 276, 310, 321, 345, 372, 428, 460, 463, 465, 535, 552, 620, 642, 690, 713, 744, 856, 920, 926, 930, 1070, 1240, 1284, 1380, 1389, 1426, 1605, 1852, 1860, 2139, 2140, 2315, 2461, 2568, 2760, 2778, 2852, 3210, 3317, 3565, 3704, 3720, 4278, 4280, 4630, 4922, 5556, 5704, 6420, 6634, 6945, 7130, 7383, 8556, 9260, 9844, 9951, 10649, 10695, 11112, 12305, 12840, 13268, 13890, 14260, 14353, 14766, 16585, 17112, 18520, 19688, 19902, 21298, 21390, 24610, 26536, 27780, 28520, 28706, 29532, 31947, 33170, 36915, 39804, 42596, 42780, 43059, 49220, 49541, 49755, 53245, 55560, 57412, 59064, 63894, 66340, 71765, 73830, 76291, 79608, 85192, 85560, 86118, 98440, 99082, 99510, 106490, 114824, 127788, 132680, 143530, 147660, 148623, 152582, 159735, 172236, 198164, 199020, 212980, 215295, 228873, 247705, 255576, 287060, 295320, 297246, 305164, 319470, 330119, 344472, 381455, 396328, 398040, 425960, 430590, 457746, 495410, 574120, 594492, 610328, 638940, 660238, 743115, 762910, 861180, 915492, 990357, 990820, 1139443, 1144365, 1188984, 1277880, 1320476, 1486230, 1525820, 1535771, 1650595, 1722360, 1830984, 1980714, 1981640, 2278886, 2288730, 2640952, 2972460, 3051640, 3071542, 3301190, 3418329, 3961428, 4557772, 4577460, 4607313, 4951785, 5697215, 5944920, 6143084, 6602380, 6836658, 7678855, 7922856, 9115544, 9154920, 9214626, 9903570, 11394430, 12286168, 13204760, 13673316, 15357710, 17091645, 18429252, 19807140, 22788860, 23036565, 27346632, 30715420, 34183290, 35322733, 36858504, 39614280, 45577720, 46073130, 61430840, 68366580, 70645466, 92146260, 105968199, 136733160, 141290932, 176613665, 184292520, 211936398, 282581864, 353227330, 423872796, 529840995, 706454660, 847745592, 1059681990, 1412909320, 2119363980, 4238727960]

約数ペア:

[(1, 4238727960), (2, 2119363980), (3, 1412909320), (4, 1059681990), (5, 847745592), (6, 706454660), (8, 529840995), (10, 423872796), (12, 353227330), (15, 282581864), (20, 211936398), (23, 184292520), (24, 176613665), (30, 141290932), (31, 136733160), (40, 105968199), (46, 92146260), (60, 70645466), (62, 68366580), (69, 61430840), (92, 46073130), (93, 45577720), (107, 39614280), (115, 36858504), (120, 35322733), (124, 34183290), (138, 30715420), (155, 27346632), (184, 23036565), (186, 22788860), (214, 19807140), (230, 18429252), (248, 17091645), (276, 15357710), (310, 13673316), (321, 13204760), (345, 12286168), (372, 11394430), (428, 9903570), (460, 9214626), (463, 9154920), (465, 9115544), (535, 7922856), (552, 7678855), (620, 6836658), (642, 6602380), (690, 6143084), (713, 5944920), (744, 5697215), (856, 4951785), (920, 4607313), (926, 4577460), (930, 4557772), (1070, 3961428), (1240, 3418329), (1284, 3301190), (1380, 3071542), (1389, 3051640), (1426, 2972460), (1605, 2640952), (1852, 2288730), (1860, 2278886), (2139, 1981640), (2140, 1980714), (2315, 1830984), (2461, 1722360), (2568, 1650595), (2760, 1535771), (2778, 1525820), (2852, 1486230), (3210, 1320476), (3317, 1277880), (3565, 1188984), (3704, 1144365), (3720, 1139443), (4278, 990820), (4280, 990357), (4630, 915492), (4922, 861180), (5556, 762910), (5704, 743115), (6420, 660238), (6634, 638940), (6945, 610328), (7130, 594492), (7383, 574120), (8556, 495410), (9260, 457746), (9844, 430590), (9951, 425960), (10649, 398040), (10695, 396328), (11112, 381455), (12305, 344472), (12840, 330119), (13268, 319470), (13890, 305164), (14260, 297246), (14353, 295320), (14766, 287060), (16585, 255576), (17112, 247705), (18520, 228873), (19688, 215295), (19902, 212980), (21298, 199020), (21390, 198164), (24610, 172236), (26536, 159735), (27780, 152582), (28520, 148623), (28706, 147660), (29532, 143530), (31947, 132680), (33170, 127788), (36915, 114824), (39804, 106490), (42596, 99510), (42780, 99082), (43059, 98440), (49220, 86118), (49541, 85560), (49755, 85192), (53245, 79608), (55560, 76291), (57412, 73830), (59064, 71765), (63894, 66340)]