121501380

素因数分解:

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

素因数の和:84

約数の個数: 432

約数和(自身を含む): 493891776

約数和(自身を除く): 372390396

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, 49, 51, 52, 55, 60, 65, 66, 68, 70, 77, 78, 84, 85, 91, 98, 102, 105, 110, 119, 130, 132, 140, 143, 147, 154, 156, 165, 170, 182, 187, 195, 196, 204, 210, 220, 221, 231, 238, 245, 255, 260, 273, 286, 289, 294, 308, 330, 340, 357, 364, 374, 385, 390, 420, 429, 442, 455, 462, 476, 490, 510, 539, 546, 561, 572, 578, 588, 595, 637, 660, 663, 714, 715, 735, 748, 770, 780, 833, 858, 867, 884, 910, 924, 935, 980, 1001, 1020, 1078, 1092, 1105, 1122, 1155, 1156, 1190, 1274, 1309, 1326, 1365, 1428, 1430, 1445, 1470, 1540, 1547, 1617, 1666, 1716, 1734, 1785, 1820, 1870, 1911, 2002, 2023, 2145, 2156, 2210, 2244, 2310, 2380, 2431, 2499, 2548, 2618, 2652, 2695, 2730, 2805, 2860, 2890, 2940, 3003, 3094, 3179, 3185, 3234, 3315, 3332, 3468, 3570, 3740, 3757, 3822, 3927, 4004, 4046, 4165, 4290, 4335, 4420, 4620, 4641, 4862, 4998, 5005, 5236, 5390, 5460, 5610, 5780, 6006, 6069, 6188, 6358, 6370, 6468, 6545, 6630, 7007, 7140, 7293, 7514, 7644, 7735, 7854, 8085, 8092, 8330, 8580, 8670, 9163, 9282, 9537, 9555, 9724, 9996, 10010, 10115, 10780, 10829, 11220, 11271, 12012, 12138, 12155, 12495, 12716, 12740, 13090, 13260, 14014, 14161, 14586, 15015, 15028, 15470, 15708, 15895, 16170, 16660, 17017, 17340, 18326, 18564, 18785, 19074, 19110, 19635, 20020, 20230, 21021, 21658, 22253, 22542, 23205, 24276, 24310, 24990, 26180, 26299, 27489, 28028, 28322, 29172, 30030, 30345, 30940, 31790, 32340, 32487, 34034, 35035, 36465, 36652, 37570, 38148, 38220, 39270, 40460, 41327, 42042, 42483, 43316, 44506, 45084, 45815, 46410, 47685, 48620, 49980, 51051, 52598, 54145, 54978, 56355, 56644, 60060, 60690, 63580, 64974, 66759, 68068, 70070, 70805, 72930, 75140, 78540, 78897, 82654, 84084, 84966, 85085, 89012, 91630, 92820, 95370, 102102, 105105, 105196, 108290, 109956, 111265, 112710, 119119, 121380, 123981, 129948, 131495, 133518, 137445, 140140, 141610, 145860, 155771, 157794, 162435, 165308, 169932, 170170, 183260, 184093, 190740, 204204, 206635, 210210, 212415, 216580, 222530, 225420, 238238, 247962, 255255, 262990, 267036, 274890, 283220, 289289, 311542, 315588, 324870, 333795, 340340, 357357, 368186, 394485, 413270, 420420, 424830, 445060, 467313, 476476, 495924, 510510, 525980, 549780, 552279, 578578, 595595, 619905, 623084, 649740, 667590, 714714, 736372, 778855, 788970, 826540, 849660, 867867, 920465, 934626, 1021020, 1104558, 1157156, 1191190, 1239810, 1335180, 1429428, 1446445, 1557710, 1577940, 1735734, 1786785, 1840930, 1869252, 2025023, 2209116, 2336565, 2382380, 2479620, 2761395, 2892890, 3115420, 3471468, 3573570, 3681860, 4050046, 4339335, 4673130, 5522790, 5785780, 6075069, 7147140, 8100092, 8678670, 9346260, 10125115, 11045580, 12150138, 17357340, 20250230, 24300276, 30375345, 40500460, 60750690, 121501380]

約数ペア:

[(1, 121501380), (2, 60750690), (3, 40500460), (4, 30375345), (5, 24300276), (6, 20250230), (7, 17357340), (10, 12150138), (11, 11045580), (12, 10125115), (13, 9346260), (14, 8678670), (15, 8100092), (17, 7147140), (20, 6075069), (21, 5785780), (22, 5522790), (26, 4673130), (28, 4339335), (30, 4050046), (33, 3681860), (34, 3573570), (35, 3471468), (39, 3115420), (42, 2892890), (44, 2761395), (49, 2479620), (51, 2382380), (52, 2336565), (55, 2209116), (60, 2025023), (65, 1869252), (66, 1840930), (68, 1786785), (70, 1735734), (77, 1577940), (78, 1557710), (84, 1446445), (85, 1429428), (91, 1335180), (98, 1239810), (102, 1191190), (105, 1157156), (110, 1104558), (119, 1021020), (130, 934626), (132, 920465), (140, 867867), (143, 849660), (147, 826540), (154, 788970), (156, 778855), (165, 736372), (170, 714714), (182, 667590), (187, 649740), (195, 623084), (196, 619905), (204, 595595), (210, 578578), (220, 552279), (221, 549780), (231, 525980), (238, 510510), (245, 495924), (255, 476476), (260, 467313), (273, 445060), (286, 424830), (289, 420420), (294, 413270), (308, 394485), (330, 368186), (340, 357357), (357, 340340), (364, 333795), (374, 324870), (385, 315588), (390, 311542), (420, 289289), (429, 283220), (442, 274890), (455, 267036), (462, 262990), (476, 255255), (490, 247962), (510, 238238), (539, 225420), (546, 222530), (561, 216580), (572, 212415), (578, 210210), (588, 206635), (595, 204204), (637, 190740), (660, 184093), (663, 183260), (714, 170170), (715, 169932), (735, 165308), (748, 162435), (770, 157794), (780, 155771), (833, 145860), (858, 141610), (867, 140140), (884, 137445), (910, 133518), (924, 131495), (935, 129948), (980, 123981), (1001, 121380), (1020, 119119), (1078, 112710), (1092, 111265), (1105, 109956), (1122, 108290), (1155, 105196), (1156, 105105), (1190, 102102), (1274, 95370), (1309, 92820), (1326, 91630), (1365, 89012), (1428, 85085), (1430, 84966), (1445, 84084), (1470, 82654), (1540, 78897), (1547, 78540), (1617, 75140), (1666, 72930), (1716, 70805), (1734, 70070), (1785, 68068), (1820, 66759), (1870, 64974), (1911, 63580), (2002, 60690), (2023, 60060), (2145, 56644), (2156, 56355), (2210, 54978), (2244, 54145), (2310, 52598), (2380, 51051), (2431, 49980), (2499, 48620), (2548, 47685), (2618, 46410), (2652, 45815), (2695, 45084), (2730, 44506), (2805, 43316), (2860, 42483), (2890, 42042), (2940, 41327), (3003, 40460), (3094, 39270), (3179, 38220), (3185, 38148), (3234, 37570), (3315, 36652), (3332, 36465), (3468, 35035), (3570, 34034), (3740, 32487), (3757, 32340), (3822, 31790), (3927, 30940), (4004, 30345), (4046, 30030), (4165, 29172), (4290, 28322), (4335, 28028), (4420, 27489), (4620, 26299), (4641, 26180), (4862, 24990), (4998, 24310), (5005, 24276), (5236, 23205), (5390, 22542), (5460, 22253), (5610, 21658), (5780, 21021), (6006, 20230), (6069, 20020), (6188, 19635), (6358, 19110), (6370, 19074), (6468, 18785), (6545, 18564), (6630, 18326), (7007, 17340), (7140, 17017), (7293, 16660), (7514, 16170), (7644, 15895), (7735, 15708), (7854, 15470), (8085, 15028), (8092, 15015), (8330, 14586), (8580, 14161), (8670, 14014), (9163, 13260), (9282, 13090), (9537, 12740), (9555, 12716), (9724, 12495), (9996, 12155), (10010, 12138), (10115, 12012), (10780, 11271), (10829, 11220)]