145634580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1$

素因数の和:575

約数の個数: 288

約数和(自身を含む): 576785664

約数和(自身を除く): 431151084

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, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 273, 306, 315, 340, 357, 364, 390, 420, 442, 455, 468, 476, 510, 523, 546, 585, 595, 612, 630, 663, 714, 765, 780, 819, 884, 910, 1020, 1046, 1071, 1092, 1105, 1170, 1190, 1260, 1326, 1365, 1428, 1530, 1547, 1569, 1638, 1785, 1820, 1989, 2092, 2142, 2210, 2340, 2380, 2615, 2652, 2730, 3060, 3094, 3138, 3276, 3315, 3570, 3661, 3978, 4095, 4284, 4420, 4641, 4707, 5230, 5355, 5460, 6188, 6276, 6630, 6799, 7140, 7322, 7735, 7845, 7956, 8190, 8891, 9282, 9414, 9945, 10460, 10710, 10983, 13260, 13598, 13923, 14644, 15470, 15690, 16380, 17782, 18305, 18564, 18828, 19890, 20397, 21420, 21966, 23205, 23535, 26673, 27196, 27846, 30940, 31380, 32949, 33995, 35564, 36610, 39780, 40794, 43932, 44455, 46410, 47070, 47593, 53346, 54915, 55692, 61191, 62237, 65898, 67990, 69615, 73220, 80019, 81588, 88910, 92820, 94140, 95186, 101985, 106692, 109830, 115583, 122382, 124474, 131796, 133365, 135980, 139230, 142779, 160038, 164745, 177820, 186711, 190372, 203970, 219660, 231166, 237965, 244764, 248948, 266730, 278460, 285558, 305955, 311185, 320076, 329490, 346749, 373422, 400095, 407940, 428337, 462332, 475930, 533460, 560133, 571116, 577915, 611910, 622370, 658980, 693498, 713895, 746844, 800190, 809081, 856674, 933555, 951860, 1040247, 1120266, 1155830, 1223820, 1244740, 1386996, 1427790, 1600380, 1618162, 1713348, 1733745, 1867110, 2080494, 2141685, 2240532, 2311660, 2427243, 2800665, 2855580, 3236324, 3467490, 3734220, 4045405, 4160988, 4283370, 4854486, 5201235, 5601330, 6934980, 7281729, 8090810, 8566740, 9708972, 10402470, 11202660, 12136215, 14563458, 16181620, 20804940, 24272430, 29126916, 36408645, 48544860, 72817290, 145634580]

約数ペア:

[(1, 145634580), (2, 72817290), (3, 48544860), (4, 36408645), (5, 29126916), (6, 24272430), (7, 20804940), (9, 16181620), (10, 14563458), (12, 12136215), (13, 11202660), (14, 10402470), (15, 9708972), (17, 8566740), (18, 8090810), (20, 7281729), (21, 6934980), (26, 5601330), (28, 5201235), (30, 4854486), (34, 4283370), (35, 4160988), (36, 4045405), (39, 3734220), (42, 3467490), (45, 3236324), (51, 2855580), (52, 2800665), (60, 2427243), (63, 2311660), (65, 2240532), (68, 2141685), (70, 2080494), (78, 1867110), (84, 1733745), (85, 1713348), (90, 1618162), (91, 1600380), (102, 1427790), (105, 1386996), (117, 1244740), (119, 1223820), (126, 1155830), (130, 1120266), (140, 1040247), (153, 951860), (156, 933555), (170, 856674), (180, 809081), (182, 800190), (195, 746844), (204, 713895), (210, 693498), (221, 658980), (234, 622370), (238, 611910), (252, 577915), (255, 571116), (260, 560133), (273, 533460), (306, 475930), (315, 462332), (340, 428337), (357, 407940), (364, 400095), (390, 373422), (420, 346749), (442, 329490), (455, 320076), (468, 311185), (476, 305955), (510, 285558), (523, 278460), (546, 266730), (585, 248948), (595, 244764), (612, 237965), (630, 231166), (663, 219660), (714, 203970), (765, 190372), (780, 186711), (819, 177820), (884, 164745), (910, 160038), (1020, 142779), (1046, 139230), (1071, 135980), (1092, 133365), (1105, 131796), (1170, 124474), (1190, 122382), (1260, 115583), (1326, 109830), (1365, 106692), (1428, 101985), (1530, 95186), (1547, 94140), (1569, 92820), (1638, 88910), (1785, 81588), (1820, 80019), (1989, 73220), (2092, 69615), (2142, 67990), (2210, 65898), (2340, 62237), (2380, 61191), (2615, 55692), (2652, 54915), (2730, 53346), (3060, 47593), (3094, 47070), (3138, 46410), (3276, 44455), (3315, 43932), (3570, 40794), (3661, 39780), (3978, 36610), (4095, 35564), (4284, 33995), (4420, 32949), (4641, 31380), (4707, 30940), (5230, 27846), (5355, 27196), (5460, 26673), (6188, 23535), (6276, 23205), (6630, 21966), (6799, 21420), (7140, 20397), (7322, 19890), (7735, 18828), (7845, 18564), (7956, 18305), (8190, 17782), (8891, 16380), (9282, 15690), (9414, 15470), (9945, 14644), (10460, 13923), (10710, 13598), (10983, 13260)]