152131980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:209

約数の個数: 384

約数和(自身を含む): 609638400

約数和(自身を除く): 457506420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 17, 20, 21, 22, 26, 28, 30, 33, 34, 35, 39, 42, 44, 51, 52, 55, 60, 65, 66, 68, 70, 77, 78, 84, 85, 91, 102, 105, 110, 119, 130, 132, 140, 143, 149, 154, 156, 165, 170, 182, 187, 195, 204, 210, 220, 221, 231, 238, 255, 260, 273, 286, 298, 308, 330, 340, 357, 364, 374, 385, 390, 420, 429, 442, 447, 455, 462, 476, 510, 546, 561, 572, 595, 596, 660, 663, 714, 715, 745, 748, 770, 780, 858, 884, 894, 910, 924, 935, 1001, 1020, 1043, 1092, 1105, 1122, 1155, 1190, 1309, 1326, 1365, 1428, 1430, 1490, 1540, 1547, 1639, 1716, 1785, 1788, 1820, 1870, 1937, 2002, 2086, 2145, 2210, 2235, 2244, 2310, 2380, 2431, 2533, 2618, 2652, 2730, 2805, 2860, 2980, 3003, 3094, 3129, 3278, 3315, 3570, 3740, 3874, 3927, 4004, 4172, 4290, 4420, 4470, 4620, 4641, 4862, 4917, 5005, 5066, 5215, 5236, 5460, 5610, 5811, 6006, 6188, 6258, 6545, 6556, 6630, 7140, 7293, 7599, 7735, 7748, 7854, 8195, 8580, 8940, 9282, 9685, 9724, 9834, 10010, 10132, 10430, 11220, 11473, 11622, 12012, 12155, 12516, 12665, 13090, 13260, 13559, 14586, 15015, 15198, 15470, 15645, 15708, 16390, 17017, 17731, 18564, 19370, 19635, 19668, 20020, 20860, 21307, 22946, 23205, 23244, 24310, 24585, 25330, 26180, 27118, 27863, 29055, 29172, 30030, 30396, 30940, 31290, 32780, 32929, 34034, 34419, 35462, 36465, 37995, 38740, 39270, 40677, 42614, 45892, 46410, 48620, 49170, 50660, 51051, 53193, 54236, 55726, 57365, 58110, 60060, 62580, 63921, 65858, 67795, 68068, 68838, 70924, 72930, 75990, 78540, 81354, 83589, 85085, 85228, 88655, 92820, 98340, 98787, 102102, 106386, 106535, 111452, 114730, 116220, 127842, 131716, 135590, 137676, 139315, 145860, 149149, 151980, 162708, 164645, 167178, 170170, 172095, 177310, 195041, 197574, 203385, 204204, 212772, 213070, 229460, 230503, 255255, 255684, 265965, 271180, 278630, 298298, 319605, 329290, 334356, 340340, 344190, 354620, 362219, 390082, 395148, 406770, 417945, 426140, 447447, 461006, 493935, 510510, 531930, 557260, 585123, 596596, 639210, 658580, 688380, 691509, 724438, 745745, 780164, 813540, 835890, 894894, 922012, 975205, 987870, 1021020, 1063860, 1086657, 1152515, 1170246, 1278420, 1383018, 1448876, 1491490, 1671780, 1789788, 1811095, 1950410, 1975740, 2173314, 2237235, 2305030, 2340492, 2535533, 2766036, 2925615, 2982980, 3457545, 3622190, 3900820, 4346628, 4474470, 4610060, 5071066, 5433285, 5851230, 6915090, 7244380, 7606599, 8948940, 10142132, 10866570, 11702460, 12677665, 13830180, 15213198, 21733140, 25355330, 30426396, 38032995, 50710660, 76065990, 152131980]

約数ペア:

[(1, 152131980), (2, 76065990), (3, 50710660), (4, 38032995), (5, 30426396), (6, 25355330), (7, 21733140), (10, 15213198), (11, 13830180), (12, 12677665), (13, 11702460), (14, 10866570), (15, 10142132), (17, 8948940), (20, 7606599), (21, 7244380), (22, 6915090), (26, 5851230), (28, 5433285), (30, 5071066), (33, 4610060), (34, 4474470), (35, 4346628), (39, 3900820), (42, 3622190), (44, 3457545), (51, 2982980), (52, 2925615), (55, 2766036), (60, 2535533), (65, 2340492), (66, 2305030), (68, 2237235), (70, 2173314), (77, 1975740), (78, 1950410), (84, 1811095), (85, 1789788), (91, 1671780), (102, 1491490), (105, 1448876), (110, 1383018), (119, 1278420), (130, 1170246), (132, 1152515), (140, 1086657), (143, 1063860), (149, 1021020), (154, 987870), (156, 975205), (165, 922012), (170, 894894), (182, 835890), (187, 813540), (195, 780164), (204, 745745), (210, 724438), (220, 691509), (221, 688380), (231, 658580), (238, 639210), (255, 596596), (260, 585123), (273, 557260), (286, 531930), (298, 510510), (308, 493935), (330, 461006), (340, 447447), (357, 426140), (364, 417945), (374, 406770), (385, 395148), (390, 390082), (420, 362219), (429, 354620), (442, 344190), (447, 340340), (455, 334356), (462, 329290), (476, 319605), (510, 298298), (546, 278630), (561, 271180), (572, 265965), (595, 255684), (596, 255255), (660, 230503), (663, 229460), (714, 213070), (715, 212772), (745, 204204), (748, 203385), (770, 197574), (780, 195041), (858, 177310), (884, 172095), (894, 170170), (910, 167178), (924, 164645), (935, 162708), (1001, 151980), (1020, 149149), (1043, 145860), (1092, 139315), (1105, 137676), (1122, 135590), (1155, 131716), (1190, 127842), (1309, 116220), (1326, 114730), (1365, 111452), (1428, 106535), (1430, 106386), (1490, 102102), (1540, 98787), (1547, 98340), (1639, 92820), (1716, 88655), (1785, 85228), (1788, 85085), (1820, 83589), (1870, 81354), (1937, 78540), (2002, 75990), (2086, 72930), (2145, 70924), (2210, 68838), (2235, 68068), (2244, 67795), (2310, 65858), (2380, 63921), (2431, 62580), (2533, 60060), (2618, 58110), (2652, 57365), (2730, 55726), (2805, 54236), (2860, 53193), (2980, 51051), (3003, 50660), (3094, 49170), (3129, 48620), (3278, 46410), (3315, 45892), (3570, 42614), (3740, 40677), (3874, 39270), (3927, 38740), (4004, 37995), (4172, 36465), (4290, 35462), (4420, 34419), (4470, 34034), (4620, 32929), (4641, 32780), (4862, 31290), (4917, 30940), (5005, 30396), (5066, 30030), (5215, 29172), (5236, 29055), (5460, 27863), (5610, 27118), (5811, 26180), (6006, 25330), (6188, 24585), (6258, 24310), (6545, 23244), (6556, 23205), (6630, 22946), (7140, 21307), (7293, 20860), (7599, 20020), (7735, 19668), (7748, 19635), (7854, 19370), (8195, 18564), (8580, 17731), (8940, 17017), (9282, 16390), (9685, 15708), (9724, 15645), (9834, 15470), (10010, 15198), (10132, 15015), (10430, 14586), (11220, 13559), (11473, 13260), (11622, 13090), (12012, 12665), (12155, 12516)]