48173580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 191528064

約数和(自身を除く): 143354484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 39, 42, 45, 51, 52, 60, 63, 65, 68, 70, 78, 84, 85, 90, 91, 102, 105, 117, 119, 126, 130, 140, 153, 156, 170, 173, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 273, 306, 315, 340, 346, 357, 364, 390, 420, 442, 455, 468, 476, 510, 519, 546, 585, 595, 612, 630, 663, 692, 714, 765, 780, 819, 865, 884, 910, 1020, 1038, 1071, 1092, 1105, 1170, 1190, 1211, 1260, 1326, 1365, 1428, 1530, 1547, 1557, 1638, 1730, 1785, 1820, 1989, 2076, 2142, 2210, 2249, 2340, 2380, 2422, 2595, 2652, 2730, 2941, 3060, 3094, 3114, 3276, 3315, 3460, 3570, 3633, 3978, 4095, 4284, 4420, 4498, 4641, 4844, 5190, 5355, 5460, 5882, 6055, 6188, 6228, 6630, 6747, 7140, 7266, 7735, 7785, 7956, 8190, 8823, 8996, 9282, 9945, 10380, 10710, 10899, 11245, 11764, 12110, 13260, 13494, 13923, 14532, 14705, 15470, 15570, 15743, 16380, 17646, 18165, 18564, 19890, 20241, 20587, 21420, 21798, 22490, 23205, 24220, 26469, 26988, 27846, 29410, 30940, 31140, 31486, 33735, 35292, 36330, 38233, 39780, 40482, 41174, 43596, 44115, 44980, 46410, 47229, 52938, 54495, 55692, 58820, 61761, 62972, 67470, 69615, 72660, 76466, 78715, 80964, 82348, 88230, 92820, 94458, 101205, 102935, 105876, 108990, 114699, 123522, 132345, 134940, 139230, 141687, 152932, 157430, 176460, 185283, 188916, 191165, 202410, 205870, 217980, 229398, 236145, 247044, 264690, 267631, 278460, 283374, 308805, 314860, 344097, 370566, 382330, 404820, 411740, 458796, 472290, 529380, 535262, 566748, 573495, 617610, 688194, 708435, 741132, 764660, 802893, 926415, 944580, 1070524, 1146990, 1235220, 1338155, 1376388, 1416870, 1605786, 1720485, 1852830, 2293980, 2408679, 2676310, 2833740, 3211572, 3440970, 3705660, 4014465, 4817358, 5352620, 6881940, 8028930, 9634716, 12043395, 16057860, 24086790, 48173580]

約数ペア:

[(1, 48173580), (2, 24086790), (3, 16057860), (4, 12043395), (5, 9634716), (6, 8028930), (7, 6881940), (9, 5352620), (10, 4817358), (12, 4014465), (13, 3705660), (14, 3440970), (15, 3211572), (17, 2833740), (18, 2676310), (20, 2408679), (21, 2293980), (26, 1852830), (28, 1720485), (30, 1605786), (34, 1416870), (35, 1376388), (36, 1338155), (39, 1235220), (42, 1146990), (45, 1070524), (51, 944580), (52, 926415), (60, 802893), (63, 764660), (65, 741132), (68, 708435), (70, 688194), (78, 617610), (84, 573495), (85, 566748), (90, 535262), (91, 529380), (102, 472290), (105, 458796), (117, 411740), (119, 404820), (126, 382330), (130, 370566), (140, 344097), (153, 314860), (156, 308805), (170, 283374), (173, 278460), (180, 267631), (182, 264690), (195, 247044), (204, 236145), (210, 229398), (221, 217980), (234, 205870), (238, 202410), (252, 191165), (255, 188916), (260, 185283), (273, 176460), (306, 157430), (315, 152932), (340, 141687), (346, 139230), (357, 134940), (364, 132345), (390, 123522), (420, 114699), (442, 108990), (455, 105876), (468, 102935), (476, 101205), (510, 94458), (519, 92820), (546, 88230), (585, 82348), (595, 80964), (612, 78715), (630, 76466), (663, 72660), (692, 69615), (714, 67470), (765, 62972), (780, 61761), (819, 58820), (865, 55692), (884, 54495), (910, 52938), (1020, 47229), (1038, 46410), (1071, 44980), (1092, 44115), (1105, 43596), (1170, 41174), (1190, 40482), (1211, 39780), (1260, 38233), (1326, 36330), (1365, 35292), (1428, 33735), (1530, 31486), (1547, 31140), (1557, 30940), (1638, 29410), (1730, 27846), (1785, 26988), (1820, 26469), (1989, 24220), (2076, 23205), (2142, 22490), (2210, 21798), (2249, 21420), (2340, 20587), (2380, 20241), (2422, 19890), (2595, 18564), (2652, 18165), (2730, 17646), (2941, 16380), (3060, 15743), (3094, 15570), (3114, 15470), (3276, 14705), (3315, 14532), (3460, 13923), (3570, 13494), (3633, 13260), (3978, 12110), (4095, 11764), (4284, 11245), (4420, 10899), (4498, 10710), (4641, 10380), (4844, 9945), (5190, 9282), (5355, 8996), (5460, 8823), (5882, 8190), (6055, 7956), (6188, 7785), (6228, 7735), (6630, 7266), (6747, 7140)]