1670649120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{23677}}^1$

素因数の和:23712

約数の個数: 216

約数和(自身を含む): 6632160444

約数和(自身を除く): 4961511324

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 7056, 7840, 8820, 10080, 11760, 14112, 17640, 23520, 23677, 35280, 47354, 70560, 71031, 94708, 118385, 142062, 165739, 189416, 213093, 236770, 284124, 331478, 355155, 378832, 426186, 473540, 497217, 568248, 662956, 710310, 757664, 828695, 852372, 947080, 994434, 1065465, 1136496, 1160173, 1325912, 1420620, 1491651, 1657390, 1704744, 1894160, 1988868, 2130930, 2272992, 2320346, 2486085, 2651824, 2841240, 2983302, 3314780, 3409488, 3480519, 3788320, 3977736, 4261860, 4640692, 4972170, 5303648, 5682480, 5800865, 5966604, 6629560, 6818976, 6961038, 7458255, 7955472, 8523720, 9281384, 9944340, 10441557, 11364960, 11601730, 11933208, 13259120, 13922076, 14916510, 15910944, 17047440, 17402595, 18562768, 19888680, 20883114, 23203460, 23866416, 26518240, 27844152, 29833020, 34094880, 34805190, 37125536, 39777360, 41766228, 46406920, 47732832, 52207785, 55688304, 59666040, 69610380, 79554720, 83532456, 92813840, 104415570, 111376608, 119332080, 139220760, 167064912, 185627680, 208831140, 238664160, 278441520, 334129824, 417662280, 556883040, 835324560, 1670649120]

約数ペア:

[(1, 1670649120), (2, 835324560), (3, 556883040), (4, 417662280), (5, 334129824), (6, 278441520), (7, 238664160), (8, 208831140), (9, 185627680), (10, 167064912), (12, 139220760), (14, 119332080), (15, 111376608), (16, 104415570), (18, 92813840), (20, 83532456), (21, 79554720), (24, 69610380), (28, 59666040), (30, 55688304), (32, 52207785), (35, 47732832), (36, 46406920), (40, 41766228), (42, 39777360), (45, 37125536), (48, 34805190), (49, 34094880), (56, 29833020), (60, 27844152), (63, 26518240), (70, 23866416), (72, 23203460), (80, 20883114), (84, 19888680), (90, 18562768), (96, 17402595), (98, 17047440), (105, 15910944), (112, 14916510), (120, 13922076), (126, 13259120), (140, 11933208), (144, 11601730), (147, 11364960), (160, 10441557), (168, 9944340), (180, 9281384), (196, 8523720), (210, 7955472), (224, 7458255), (240, 6961038), (245, 6818976), (252, 6629560), (280, 5966604), (288, 5800865), (294, 5682480), (315, 5303648), (336, 4972170), (360, 4640692), (392, 4261860), (420, 3977736), (441, 3788320), (480, 3480519), (490, 3409488), (504, 3314780), (560, 2983302), (588, 2841240), (630, 2651824), (672, 2486085), (720, 2320346), (735, 2272992), (784, 2130930), (840, 1988868), (882, 1894160), (980, 1704744), (1008, 1657390), (1120, 1491651), (1176, 1420620), (1260, 1325912), (1440, 1160173), (1470, 1136496), (1568, 1065465), (1680, 994434), (1764, 947080), (1960, 852372), (2016, 828695), (2205, 757664), (2352, 710310), (2520, 662956), (2940, 568248), (3360, 497217), (3528, 473540), (3920, 426186), (4410, 378832), (4704, 355155), (5040, 331478), (5880, 284124), (7056, 236770), (7840, 213093), (8820, 189416), (10080, 165739), (11760, 142062), (14112, 118385), (17640, 94708), (23520, 71031), (23677, 70560), (35280, 47354)]