154796040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 384

約数和(自身を含む): 626745600

約数和(自身を除く): 471949560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 53, 56, 57, 60, 61, 63, 70, 72, 76, 84, 90, 95, 105, 106, 114, 120, 122, 126, 133, 140, 152, 159, 168, 171, 180, 183, 190, 210, 212, 228, 244, 252, 265, 266, 280, 285, 305, 315, 318, 342, 360, 366, 371, 380, 399, 420, 424, 427, 456, 477, 488, 504, 530, 532, 549, 570, 610, 630, 636, 665, 684, 732, 742, 760, 795, 798, 840, 854, 855, 915, 954, 1007, 1060, 1064, 1098, 1113, 1140, 1159, 1197, 1220, 1260, 1272, 1281, 1330, 1368, 1464, 1484, 1590, 1596, 1708, 1710, 1830, 1855, 1908, 1995, 2014, 2120, 2135, 2196, 2226, 2280, 2318, 2385, 2394, 2440, 2520, 2562, 2660, 2745, 2968, 3021, 3180, 3192, 3233, 3339, 3416, 3420, 3477, 3660, 3710, 3816, 3843, 3990, 4028, 4270, 4392, 4452, 4636, 4770, 4788, 5035, 5124, 5320, 5490, 5565, 5795, 5985, 6042, 6360, 6405, 6466, 6678, 6840, 6954, 7049, 7320, 7420, 7686, 7980, 8056, 8113, 8540, 8904, 9063, 9272, 9540, 9576, 9699, 10070, 10248, 10431, 10980, 11130, 11590, 11970, 12084, 12810, 12932, 13356, 13908, 14098, 14840, 15105, 15372, 15960, 16165, 16226, 16695, 17080, 17385, 18126, 19080, 19215, 19398, 20140, 20862, 21147, 21960, 22260, 22631, 23180, 23940, 24168, 24339, 25620, 25864, 26712, 27816, 28196, 29097, 30210, 30744, 32330, 32452, 33390, 34770, 35245, 36252, 38430, 38796, 40280, 40565, 41724, 42294, 44520, 45262, 45315, 46360, 47880, 48495, 48678, 51240, 52155, 56392, 58194, 60420, 61427, 63441, 64660, 64904, 66780, 67893, 69540, 70490, 72504, 73017, 76860, 77592, 81130, 83448, 84588, 90524, 90630, 96990, 97356, 104310, 105735, 113155, 116388, 120840, 121695, 122854, 126882, 129320, 133560, 135786, 139080, 140980, 145485, 146034, 153720, 162260, 169176, 181048, 181260, 184281, 193980, 194712, 203679, 208620, 211470, 226310, 232776, 243390, 245708, 253764, 271572, 281960, 290970, 292068, 307135, 317205, 324520, 339465, 362520, 365085, 368562, 387960, 407358, 417240, 422940, 429989, 452620, 486780, 491416, 507528, 543144, 552843, 581940, 584136, 614270, 634410, 678930, 730170, 737124, 814716, 845880, 859978, 905240, 921405, 973560, 1018395, 1105686, 1163880, 1228540, 1268820, 1289967, 1357860, 1460340, 1474248, 1629432, 1719956, 1842810, 2036790, 2149945, 2211372, 2457080, 2537640, 2579934, 2715720, 2764215, 2920680, 3439912, 3685620, 3869901, 4073580, 4299890, 4422744, 5159868, 5528430, 6449835, 7371240, 7739802, 8147160, 8599780, 10319736, 11056860, 12899670, 15479604, 17199560, 19349505, 22113720, 25799340, 30959208, 38699010, 51598680, 77398020, 154796040]

約数ペア:

[(1, 154796040), (2, 77398020), (3, 51598680), (4, 38699010), (5, 30959208), (6, 25799340), (7, 22113720), (8, 19349505), (9, 17199560), (10, 15479604), (12, 12899670), (14, 11056860), (15, 10319736), (18, 8599780), (19, 8147160), (20, 7739802), (21, 7371240), (24, 6449835), (28, 5528430), (30, 5159868), (35, 4422744), (36, 4299890), (38, 4073580), (40, 3869901), (42, 3685620), (45, 3439912), (53, 2920680), (56, 2764215), (57, 2715720), (60, 2579934), (61, 2537640), (63, 2457080), (70, 2211372), (72, 2149945), (76, 2036790), (84, 1842810), (90, 1719956), (95, 1629432), (105, 1474248), (106, 1460340), (114, 1357860), (120, 1289967), (122, 1268820), (126, 1228540), (133, 1163880), (140, 1105686), (152, 1018395), (159, 973560), (168, 921405), (171, 905240), (180, 859978), (183, 845880), (190, 814716), (210, 737124), (212, 730170), (228, 678930), (244, 634410), (252, 614270), (265, 584136), (266, 581940), (280, 552843), (285, 543144), (305, 507528), (315, 491416), (318, 486780), (342, 452620), (360, 429989), (366, 422940), (371, 417240), (380, 407358), (399, 387960), (420, 368562), (424, 365085), (427, 362520), (456, 339465), (477, 324520), (488, 317205), (504, 307135), (530, 292068), (532, 290970), (549, 281960), (570, 271572), (610, 253764), (630, 245708), (636, 243390), (665, 232776), (684, 226310), (732, 211470), (742, 208620), (760, 203679), (795, 194712), (798, 193980), (840, 184281), (854, 181260), (855, 181048), (915, 169176), (954, 162260), (1007, 153720), (1060, 146034), (1064, 145485), (1098, 140980), (1113, 139080), (1140, 135786), (1159, 133560), (1197, 129320), (1220, 126882), (1260, 122854), (1272, 121695), (1281, 120840), (1330, 116388), (1368, 113155), (1464, 105735), (1484, 104310), (1590, 97356), (1596, 96990), (1708, 90630), (1710, 90524), (1830, 84588), (1855, 83448), (1908, 81130), (1995, 77592), (2014, 76860), (2120, 73017), (2135, 72504), (2196, 70490), (2226, 69540), (2280, 67893), (2318, 66780), (2385, 64904), (2394, 64660), (2440, 63441), (2520, 61427), (2562, 60420), (2660, 58194), (2745, 56392), (2968, 52155), (3021, 51240), (3180, 48678), (3192, 48495), (3233, 47880), (3339, 46360), (3416, 45315), (3420, 45262), (3477, 44520), (3660, 42294), (3710, 41724), (3816, 40565), (3843, 40280), (3990, 38796), (4028, 38430), (4270, 36252), (4392, 35245), (4452, 34770), (4636, 33390), (4770, 32452), (4788, 32330), (5035, 30744), (5124, 30210), (5320, 29097), (5490, 28196), (5565, 27816), (5795, 26712), (5985, 25864), (6042, 25620), (6360, 24339), (6405, 24168), (6466, 23940), (6678, 23180), (6840, 22631), (6954, 22260), (7049, 21960), (7320, 21147), (7420, 20862), (7686, 20140), (7980, 19398), (8056, 19215), (8113, 19080), (8540, 18126), (8904, 17385), (9063, 17080), (9272, 16695), (9540, 16226), (9576, 16165), (9699, 15960), (10070, 15372), (10248, 15105), (10431, 14840), (10980, 14098), (11130, 13908), (11590, 13356), (11970, 12932), (12084, 12810)]