2183625540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1163}}^1$

素因数の和:1264

約数の個数: 240

約数和(自身を含む): 7335155520

約数和(自身を除く): 5151529980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 61, 76, 81, 90, 95, 108, 114, 122, 135, 162, 171, 180, 183, 190, 228, 244, 270, 285, 305, 324, 342, 366, 380, 405, 513, 540, 549, 570, 610, 684, 732, 810, 855, 915, 1026, 1098, 1140, 1159, 1163, 1220, 1539, 1620, 1647, 1710, 1830, 2052, 2196, 2318, 2326, 2565, 2745, 3078, 3294, 3420, 3477, 3489, 3660, 4636, 4652, 4941, 5130, 5490, 5795, 5815, 6156, 6588, 6954, 6978, 7695, 8235, 9882, 10260, 10431, 10467, 10980, 11590, 11630, 13908, 13956, 15390, 16470, 17385, 17445, 19764, 20862, 20934, 22097, 23180, 23260, 24705, 30780, 31293, 31401, 32940, 34770, 34890, 41724, 41868, 44194, 49410, 52155, 52335, 62586, 62802, 66291, 69540, 69780, 70943, 88388, 93879, 94203, 98820, 104310, 104670, 110485, 125172, 125604, 132582, 141886, 156465, 157005, 187758, 188406, 198873, 208620, 209340, 212829, 220970, 265164, 283772, 312930, 314010, 331455, 354715, 375516, 376812, 397746, 425658, 441940, 469395, 471015, 596619, 625860, 628020, 638487, 662910, 709430, 795492, 851316, 938790, 942030, 994365, 1064145, 1193238, 1276974, 1325820, 1347917, 1418860, 1789857, 1877580, 1884060, 1915461, 1988730, 2128290, 2386476, 2553948, 2695834, 2983095, 3192435, 3579714, 3830922, 3977460, 4043751, 4256580, 5391668, 5746383, 5966190, 6384870, 6739585, 7159428, 7661844, 8087502, 8949285, 9577305, 11492766, 11932380, 12131253, 12769740, 13479170, 16175004, 17898570, 19154610, 20218755, 22985532, 24262506, 26958340, 28731915, 35797140, 36393759, 38309220, 40437510, 48525012, 57463830, 60656265, 72787518, 80875020, 109181277, 114927660, 121312530, 145575036, 181968795, 218362554, 242625060, 363937590, 436725108, 545906385, 727875180, 1091812770, 2183625540]

約数ペア:

[(1, 2183625540), (2, 1091812770), (3, 727875180), (4, 545906385), (5, 436725108), (6, 363937590), (9, 242625060), (10, 218362554), (12, 181968795), (15, 145575036), (18, 121312530), (19, 114927660), (20, 109181277), (27, 80875020), (30, 72787518), (36, 60656265), (38, 57463830), (45, 48525012), (54, 40437510), (57, 38309220), (60, 36393759), (61, 35797140), (76, 28731915), (81, 26958340), (90, 24262506), (95, 22985532), (108, 20218755), (114, 19154610), (122, 17898570), (135, 16175004), (162, 13479170), (171, 12769740), (180, 12131253), (183, 11932380), (190, 11492766), (228, 9577305), (244, 8949285), (270, 8087502), (285, 7661844), (305, 7159428), (324, 6739585), (342, 6384870), (366, 5966190), (380, 5746383), (405, 5391668), (513, 4256580), (540, 4043751), (549, 3977460), (570, 3830922), (610, 3579714), (684, 3192435), (732, 2983095), (810, 2695834), (855, 2553948), (915, 2386476), (1026, 2128290), (1098, 1988730), (1140, 1915461), (1159, 1884060), (1163, 1877580), (1220, 1789857), (1539, 1418860), (1620, 1347917), (1647, 1325820), (1710, 1276974), (1830, 1193238), (2052, 1064145), (2196, 994365), (2318, 942030), (2326, 938790), (2565, 851316), (2745, 795492), (3078, 709430), (3294, 662910), (3420, 638487), (3477, 628020), (3489, 625860), (3660, 596619), (4636, 471015), (4652, 469395), (4941, 441940), (5130, 425658), (5490, 397746), (5795, 376812), (5815, 375516), (6156, 354715), (6588, 331455), (6954, 314010), (6978, 312930), (7695, 283772), (8235, 265164), (9882, 220970), (10260, 212829), (10431, 209340), (10467, 208620), (10980, 198873), (11590, 188406), (11630, 187758), (13908, 157005), (13956, 156465), (15390, 141886), (16470, 132582), (17385, 125604), (17445, 125172), (19764, 110485), (20862, 104670), (20934, 104310), (22097, 98820), (23180, 94203), (23260, 93879), (24705, 88388), (30780, 70943), (31293, 69780), (31401, 69540), (32940, 66291), (34770, 62802), (34890, 62586), (41724, 52335), (41868, 52155), (44194, 49410)]