18499163040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{1103}}^1$

素因数の和:1756

約数の個数: 288

約数和(自身を含む): 66619687680

約数和(自身を除く): 48120524640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 613, 684, 720, 760, 855, 912, 1103, 1140, 1226, 1368, 1440, 1520, 1710, 1824, 1839, 2206, 2280, 2452, 2736, 3040, 3065, 3309, 3420, 3678, 4412, 4560, 4904, 5472, 5515, 5517, 6130, 6618, 6840, 7356, 8824, 9120, 9195, 9808, 9927, 11030, 11034, 11647, 12260, 13236, 13680, 14712, 16545, 17648, 18390, 19616, 19854, 20957, 22060, 22068, 23294, 24520, 26472, 27360, 27585, 29424, 33090, 34941, 35296, 36780, 39708, 41914, 44120, 44136, 46588, 49040, 49635, 52944, 55170, 58235, 58848, 62871, 66180, 69882, 73560, 79416, 83828, 88240, 88272, 93176, 98080, 99270, 104785, 104823, 105888, 110340, 116470, 125742, 132360, 139764, 147120, 158832, 167656, 174705, 176480, 176544, 186352, 188613, 198540, 209570, 209646, 220680, 232940, 251484, 264720, 279528, 294240, 314355, 317664, 335312, 349410, 372704, 377226, 397080, 419140, 419292, 441360, 465880, 502968, 524115, 529440, 559056, 628710, 670624, 676139, 698820, 754452, 794160, 838280, 838584, 882720, 931760, 943065, 1005936, 1048230, 1118112, 1257420, 1352278, 1397640, 1508904, 1588320, 1676560, 1677168, 1863520, 1886130, 2011872, 2028417, 2096460, 2514840, 2704556, 2795280, 3017808, 3353120, 3354336, 3380695, 3772260, 4056834, 4192920, 5029680, 5409112, 5590560, 6035616, 6085251, 6761390, 7544520, 8113668, 8385840, 10059360, 10142085, 10818224, 12170502, 12846641, 13522780, 15089040, 16227336, 16771680, 20284170, 21636448, 24341004, 25693282, 27045560, 30178080, 30426255, 32454672, 38539923, 40568340, 48682008, 51386564, 54091120, 60852510, 64233205, 64909344, 77079846, 81136680, 97364016, 102773128, 108182240, 115619769, 121705020, 128466410, 154159692, 162273360, 192699615, 194728032, 205546256, 231239538, 243410040, 256932820, 308319384, 324546720, 385399230, 411092512, 462479076, 486820080, 513865640, 578098845, 616638768, 770798460, 924958152, 973640160, 1027731280, 1156197690, 1233277536, 1541596920, 1849916304, 2055462560, 2312395380, 3083193840, 3699832608, 4624790760, 6166387680, 9249581520, 18499163040]

約数ペア:

[(1, 18499163040), (2, 9249581520), (3, 6166387680), (4, 4624790760), (5, 3699832608), (6, 3083193840), (8, 2312395380), (9, 2055462560), (10, 1849916304), (12, 1541596920), (15, 1233277536), (16, 1156197690), (18, 1027731280), (19, 973640160), (20, 924958152), (24, 770798460), (30, 616638768), (32, 578098845), (36, 513865640), (38, 486820080), (40, 462479076), (45, 411092512), (48, 385399230), (57, 324546720), (60, 308319384), (72, 256932820), (76, 243410040), (80, 231239538), (90, 205546256), (95, 194728032), (96, 192699615), (114, 162273360), (120, 154159692), (144, 128466410), (152, 121705020), (160, 115619769), (171, 108182240), (180, 102773128), (190, 97364016), (228, 81136680), (240, 77079846), (285, 64909344), (288, 64233205), (304, 60852510), (342, 54091120), (360, 51386564), (380, 48682008), (456, 40568340), (480, 38539923), (570, 32454672), (608, 30426255), (613, 30178080), (684, 27045560), (720, 25693282), (760, 24341004), (855, 21636448), (912, 20284170), (1103, 16771680), (1140, 16227336), (1226, 15089040), (1368, 13522780), (1440, 12846641), (1520, 12170502), (1710, 10818224), (1824, 10142085), (1839, 10059360), (2206, 8385840), (2280, 8113668), (2452, 7544520), (2736, 6761390), (3040, 6085251), (3065, 6035616), (3309, 5590560), (3420, 5409112), (3678, 5029680), (4412, 4192920), (4560, 4056834), (4904, 3772260), (5472, 3380695), (5515, 3354336), (5517, 3353120), (6130, 3017808), (6618, 2795280), (6840, 2704556), (7356, 2514840), (8824, 2096460), (9120, 2028417), (9195, 2011872), (9808, 1886130), (9927, 1863520), (11030, 1677168), (11034, 1676560), (11647, 1588320), (12260, 1508904), (13236, 1397640), (13680, 1352278), (14712, 1257420), (16545, 1118112), (17648, 1048230), (18390, 1005936), (19616, 943065), (19854, 931760), (20957, 882720), (22060, 838584), (22068, 838280), (23294, 794160), (24520, 754452), (26472, 698820), (27360, 676139), (27585, 670624), (29424, 628710), (33090, 559056), (34941, 529440), (35296, 524115), (36780, 502968), (39708, 465880), (41914, 441360), (44120, 419292), (44136, 419140), (46588, 397080), (49040, 377226), (49635, 372704), (52944, 349410), (55170, 335312), (58235, 317664), (58848, 314355), (62871, 294240), (66180, 279528), (69882, 264720), (73560, 251484), (79416, 232940), (83828, 220680), (88240, 209646), (88272, 209570), (93176, 198540), (98080, 188613), (99270, 186352), (104785, 176544), (104823, 176480), (105888, 174705), (110340, 167656), (116470, 158832), (125742, 147120), (132360, 139764)]