920357440080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9515689}}^1$

素因数の和:9515749

約数の個数: 160

約数和(自身を含む): 3171693665280

約数和(自身を除く): 2251336225200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 9672, 12090, 16120, 19344, 24180, 32240, 48360, 96720, 9515689, 19031378, 28547067, 38062756, 47578445, 57094134, 76125512, 95156890, 114188268, 123703957, 142735335, 152251024, 190313780, 228376536, 247407914, 285470670, 294986359, 371111871, 380627560, 456753072, 494815828, 570941340, 589972718, 618519785, 742223742, 761255120, 884959077, 989631656, 1141882680, 1179945436, 1237039570, 1474931795, 1484447484, 1769918154, 1855559355, 1979263312, 2283765360, 2359890872, 2474079140, 2949863590, 2968894968, 3539836308, 3711118710, 3834822667, 4424795385, 4719781744, 4948158280, 5899727180, 5937789936, 7079672616, 7422237420, 7669645334, 8849590770, 9896316560, 11504468001, 11799454360, 14159345232, 14844474840, 15339290668, 17699181540, 19174113335, 23008936002, 23598908720, 29688949680, 30678581336, 35398363080, 38348226670, 46017872004, 57522340005, 61357162672, 70796726160, 76696453340, 92035744008, 115044680010, 153392906680, 184071488016, 230089360020, 306785813360, 460178720040, 920357440080]

約数ペア:

[(1, 920357440080), (2, 460178720040), (3, 306785813360), (4, 230089360020), (5, 184071488016), (6, 153392906680), (8, 115044680010), (10, 92035744008), (12, 76696453340), (13, 70796726160), (15, 61357162672), (16, 57522340005), (20, 46017872004), (24, 38348226670), (26, 35398363080), (30, 30678581336), (31, 29688949680), (39, 23598908720), (40, 23008936002), (48, 19174113335), (52, 17699181540), (60, 15339290668), (62, 14844474840), (65, 14159345232), (78, 11799454360), (80, 11504468001), (93, 9896316560), (104, 8849590770), (120, 7669645334), (124, 7422237420), (130, 7079672616), (155, 5937789936), (156, 5899727180), (186, 4948158280), (195, 4719781744), (208, 4424795385), (240, 3834822667), (248, 3711118710), (260, 3539836308), (310, 2968894968), (312, 2949863590), (372, 2474079140), (390, 2359890872), (403, 2283765360), (465, 1979263312), (496, 1855559355), (520, 1769918154), (620, 1484447484), (624, 1474931795), (744, 1237039570), (780, 1179945436), (806, 1141882680), (930, 989631656), (1040, 884959077), (1209, 761255120), (1240, 742223742), (1488, 618519785), (1560, 589972718), (1612, 570941340), (1860, 494815828), (2015, 456753072), (2418, 380627560), (2480, 371111871), (3120, 294986359), (3224, 285470670), (3720, 247407914), (4030, 228376536), (4836, 190313780), (6045, 152251024), (6448, 142735335), (7440, 123703957), (8060, 114188268), (9672, 95156890), (12090, 76125512), (16120, 57094134), (19344, 47578445), (24180, 38062756), (32240, 28547067), (48360, 19031378), (96720, 9515689)]