2493471240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3889}}^1$

素因数の和:4056

約数の個数: 192

約数和(自身を含む): 8793111600

約数和(自身を除く): 6299640360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 137, 156, 180, 195, 234, 260, 274, 312, 360, 390, 411, 468, 520, 548, 585, 685, 780, 822, 936, 1096, 1170, 1233, 1370, 1560, 1644, 1781, 2055, 2340, 2466, 2740, 3288, 3562, 3889, 4110, 4680, 4932, 5343, 5480, 6165, 7124, 7778, 8220, 8905, 9864, 10686, 11667, 12330, 14248, 15556, 16029, 16440, 17810, 19445, 21372, 23334, 24660, 26715, 31112, 32058, 35001, 35620, 38890, 42744, 46668, 49320, 50557, 53430, 58335, 64116, 70002, 71240, 77780, 80145, 93336, 101114, 106860, 116670, 128232, 140004, 151671, 155560, 160290, 175005, 202228, 213720, 233340, 252785, 280008, 303342, 320580, 350010, 404456, 455013, 466680, 505570, 532793, 606684, 641160, 700020, 758355, 910026, 1011140, 1065586, 1213368, 1400040, 1516710, 1598379, 1820052, 2022280, 2131172, 2275065, 2663965, 3033420, 3196758, 3640104, 4262344, 4550130, 4795137, 5327930, 6066840, 6393516, 6926309, 7991895, 9100260, 9590274, 10655860, 12787032, 13852618, 15983790, 18200520, 19180548, 20778927, 21311720, 23975685, 27705236, 31967580, 34631545, 38361096, 41557854, 47951370, 55410472, 62336781, 63935160, 69263090, 83115708, 95902740, 103894635, 124673562, 138526180, 166231416, 191805480, 207789270, 249347124, 277052360, 311683905, 415578540, 498694248, 623367810, 831157080, 1246735620, 2493471240]

約数ペア:

[(1, 2493471240), (2, 1246735620), (3, 831157080), (4, 623367810), (5, 498694248), (6, 415578540), (8, 311683905), (9, 277052360), (10, 249347124), (12, 207789270), (13, 191805480), (15, 166231416), (18, 138526180), (20, 124673562), (24, 103894635), (26, 95902740), (30, 83115708), (36, 69263090), (39, 63935160), (40, 62336781), (45, 55410472), (52, 47951370), (60, 41557854), (65, 38361096), (72, 34631545), (78, 31967580), (90, 27705236), (104, 23975685), (117, 21311720), (120, 20778927), (130, 19180548), (137, 18200520), (156, 15983790), (180, 13852618), (195, 12787032), (234, 10655860), (260, 9590274), (274, 9100260), (312, 7991895), (360, 6926309), (390, 6393516), (411, 6066840), (468, 5327930), (520, 4795137), (548, 4550130), (585, 4262344), (685, 3640104), (780, 3196758), (822, 3033420), (936, 2663965), (1096, 2275065), (1170, 2131172), (1233, 2022280), (1370, 1820052), (1560, 1598379), (1644, 1516710), (1781, 1400040), (2055, 1213368), (2340, 1065586), (2466, 1011140), (2740, 910026), (3288, 758355), (3562, 700020), (3889, 641160), (4110, 606684), (4680, 532793), (4932, 505570), (5343, 466680), (5480, 455013), (6165, 404456), (7124, 350010), (7778, 320580), (8220, 303342), (8905, 280008), (9864, 252785), (10686, 233340), (11667, 213720), (12330, 202228), (14248, 175005), (15556, 160290), (16029, 155560), (16440, 151671), (17810, 140004), (19445, 128232), (21372, 116670), (23334, 106860), (24660, 101114), (26715, 93336), (31112, 80145), (32058, 77780), (35001, 71240), (35620, 70002), (38890, 64116), (42744, 58335), (46668, 53430), (49320, 50557)]