813809520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 360

約数和(自身を含む): 3006986112

約数和(自身を除く): 2193176592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 101, 114, 120, 124, 144, 152, 155, 171, 180, 186, 190, 202, 228, 240, 248, 279, 285, 303, 304, 310, 342, 360, 361, 372, 380, 404, 456, 465, 496, 505, 558, 570, 589, 606, 620, 684, 720, 722, 744, 760, 808, 855, 909, 912, 930, 1010, 1083, 1116, 1140, 1178, 1212, 1240, 1368, 1395, 1444, 1488, 1515, 1520, 1616, 1710, 1767, 1805, 1818, 1860, 1919, 2020, 2166, 2232, 2280, 2356, 2424, 2480, 2736, 2790, 2888, 2945, 3030, 3131, 3249, 3420, 3534, 3610, 3636, 3720, 3838, 4040, 4332, 4464, 4545, 4560, 4712, 4848, 5301, 5415, 5580, 5757, 5776, 5890, 6060, 6262, 6498, 6840, 7068, 7220, 7272, 7440, 7676, 8080, 8664, 8835, 9090, 9393, 9424, 9595, 10602, 10830, 11160, 11191, 11514, 11780, 12120, 12524, 12996, 13680, 14136, 14440, 14544, 15352, 15655, 16245, 17271, 17328, 17670, 18180, 18786, 19190, 21204, 21660, 22320, 22382, 23028, 23560, 24240, 25048, 25992, 26505, 28179, 28272, 28785, 28880, 30704, 31310, 32490, 33573, 34542, 35340, 36360, 36461, 37572, 38380, 42408, 43320, 44764, 46056, 46965, 47120, 50096, 51984, 53010, 55955, 56358, 57570, 59489, 62620, 64980, 67146, 69084, 70680, 72720, 72922, 75144, 76760, 84816, 86355, 86640, 89528, 92112, 93930, 100719, 106020, 109383, 111910, 112716, 115140, 118978, 125240, 129960, 134292, 138168, 140895, 141360, 145844, 150288, 153520, 167865, 172710, 178467, 179056, 182305, 187860, 201438, 212040, 218766, 223820, 225432, 230280, 237956, 250480, 259920, 268584, 276336, 281790, 291688, 297445, 328149, 335730, 345420, 356934, 364610, 375720, 402876, 424080, 437532, 447640, 450864, 460560, 475912, 503595, 535401, 537168, 546915, 563580, 583376, 594890, 656298, 671460, 690840, 713868, 729220, 751440, 805752, 875064, 892335, 895280, 951824, 1007190, 1070802, 1093830, 1127160, 1130291, 1189780, 1312596, 1342920, 1381680, 1427736, 1458440, 1611504, 1640745, 1750128, 1784670, 2014380, 2141604, 2187660, 2254320, 2260582, 2379560, 2625192, 2677005, 2685840, 2855472, 2916880, 3281490, 3390873, 3569340, 4028760, 4283208, 4375320, 4521164, 4759120, 5250384, 5354010, 5651455, 6562980, 6781746, 7138680, 8057520, 8566416, 8750640, 9042328, 10172619, 10708020, 11302910, 13125960, 13563492, 14277360, 16954365, 18084656, 20345238, 21416040, 22605820, 26251920, 27126984, 33908730, 40690476, 42832080, 45211640, 50863095, 54253968, 67817460, 81380952, 90423280, 101726190, 135634920, 162761904, 203452380, 271269840, 406904760, 813809520]

約数ペア:

[(1, 813809520), (2, 406904760), (3, 271269840), (4, 203452380), (5, 162761904), (6, 135634920), (8, 101726190), (9, 90423280), (10, 81380952), (12, 67817460), (15, 54253968), (16, 50863095), (18, 45211640), (19, 42832080), (20, 40690476), (24, 33908730), (30, 27126984), (31, 26251920), (36, 22605820), (38, 21416040), (40, 20345238), (45, 18084656), (48, 16954365), (57, 14277360), (60, 13563492), (62, 13125960), (72, 11302910), (76, 10708020), (80, 10172619), (90, 9042328), (93, 8750640), (95, 8566416), (101, 8057520), (114, 7138680), (120, 6781746), (124, 6562980), (144, 5651455), (152, 5354010), (155, 5250384), (171, 4759120), (180, 4521164), (186, 4375320), (190, 4283208), (202, 4028760), (228, 3569340), (240, 3390873), (248, 3281490), (279, 2916880), (285, 2855472), (303, 2685840), (304, 2677005), (310, 2625192), (342, 2379560), (360, 2260582), (361, 2254320), (372, 2187660), (380, 2141604), (404, 2014380), (456, 1784670), (465, 1750128), (496, 1640745), (505, 1611504), (558, 1458440), (570, 1427736), (589, 1381680), (606, 1342920), (620, 1312596), (684, 1189780), (720, 1130291), (722, 1127160), (744, 1093830), (760, 1070802), (808, 1007190), (855, 951824), (909, 895280), (912, 892335), (930, 875064), (1010, 805752), (1083, 751440), (1116, 729220), (1140, 713868), (1178, 690840), (1212, 671460), (1240, 656298), (1368, 594890), (1395, 583376), (1444, 563580), (1488, 546915), (1515, 537168), (1520, 535401), (1616, 503595), (1710, 475912), (1767, 460560), (1805, 450864), (1818, 447640), (1860, 437532), (1919, 424080), (2020, 402876), (2166, 375720), (2232, 364610), (2280, 356934), (2356, 345420), (2424, 335730), (2480, 328149), (2736, 297445), (2790, 291688), (2888, 281790), (2945, 276336), (3030, 268584), (3131, 259920), (3249, 250480), (3420, 237956), (3534, 230280), (3610, 225432), (3636, 223820), (3720, 218766), (3838, 212040), (4040, 201438), (4332, 187860), (4464, 182305), (4545, 179056), (4560, 178467), (4712, 172710), (4848, 167865), (5301, 153520), (5415, 150288), (5580, 145844), (5757, 141360), (5776, 140895), (5890, 138168), (6060, 134292), (6262, 129960), (6498, 125240), (6840, 118978), (7068, 115140), (7220, 112716), (7272, 111910), (7440, 109383), (7676, 106020), (8080, 100719), (8664, 93930), (8835, 92112), (9090, 89528), (9393, 86640), (9424, 86355), (9595, 84816), (10602, 76760), (10830, 75144), (11160, 72922), (11191, 72720), (11514, 70680), (11780, 69084), (12120, 67146), (12524, 64980), (12996, 62620), (13680, 59489), (14136, 57570), (14440, 56358), (14544, 55955), (15352, 53010), (15655, 51984), (16245, 50096), (17271, 47120), (17328, 46965), (17670, 46056), (18180, 44764), (18786, 43320), (19190, 42408), (21204, 38380), (21660, 37572), (22320, 36461), (22382, 36360), (23028, 35340), (23560, 34542), (24240, 33573), (25048, 32490), (25992, 31310), (26505, 30704), (28179, 28880), (28272, 28785)]