150542820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:112

約数の個数: 288

約数和(自身を含む): 535127040

約数和(自身を除く): 384584220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 27, 30, 31, 34, 36, 45, 46, 51, 54, 60, 62, 68, 69, 85, 90, 92, 93, 102, 108, 115, 124, 135, 138, 153, 155, 170, 180, 186, 204, 207, 230, 255, 270, 276, 279, 306, 310, 340, 345, 372, 391, 414, 459, 460, 465, 510, 527, 529, 540, 558, 612, 620, 621, 690, 713, 765, 782, 828, 837, 918, 930, 1020, 1035, 1054, 1058, 1116, 1173, 1242, 1380, 1395, 1426, 1530, 1564, 1581, 1587, 1674, 1836, 1860, 1955, 2070, 2108, 2116, 2139, 2295, 2346, 2484, 2635, 2645, 2790, 2852, 3060, 3105, 3162, 3174, 3348, 3519, 3565, 3910, 4140, 4185, 4278, 4590, 4692, 4743, 4761, 5270, 5290, 5580, 5865, 6210, 6324, 6348, 6417, 7038, 7130, 7820, 7905, 7935, 8370, 8556, 8993, 9180, 9486, 9522, 10540, 10557, 10580, 10695, 11730, 12121, 12420, 12834, 14076, 14229, 14260, 14283, 15810, 15870, 16399, 16740, 17595, 17986, 18972, 19044, 19251, 21114, 21390, 23460, 23715, 23805, 24242, 25668, 26979, 28458, 28566, 31620, 31740, 32085, 32798, 35190, 35972, 36363, 38502, 42228, 42780, 44965, 47430, 47610, 48484, 49197, 52785, 53958, 56916, 57132, 60605, 64170, 65596, 70380, 71145, 71415, 72726, 77004, 80937, 81995, 89930, 94860, 95220, 96255, 98394, 105570, 107916, 109089, 121210, 128340, 134895, 142290, 142830, 145452, 147591, 161874, 163990, 179860, 181815, 192510, 196788, 211140, 218178, 242420, 242811, 245985, 269790, 278783, 284580, 285660, 295182, 323748, 327267, 327980, 363630, 385020, 404685, 436356, 442773, 485622, 491970, 539580, 545445, 557566, 590364, 654534, 727260, 737955, 809370, 836349, 885546, 971244, 983940, 1090890, 1115132, 1214055, 1309068, 1393915, 1475910, 1618740, 1636335, 1672698, 1771092, 2181780, 2213865, 2428110, 2509047, 2787830, 2951820, 3272670, 3345396, 4181745, 4427730, 4856220, 5018094, 5575660, 6545340, 7527141, 8363490, 8855460, 10036188, 12545235, 15054282, 16726980, 25090470, 30108564, 37635705, 50180940, 75271410, 150542820]

約数ペア:

[(1, 150542820), (2, 75271410), (3, 50180940), (4, 37635705), (5, 30108564), (6, 25090470), (9, 16726980), (10, 15054282), (12, 12545235), (15, 10036188), (17, 8855460), (18, 8363490), (20, 7527141), (23, 6545340), (27, 5575660), (30, 5018094), (31, 4856220), (34, 4427730), (36, 4181745), (45, 3345396), (46, 3272670), (51, 2951820), (54, 2787830), (60, 2509047), (62, 2428110), (68, 2213865), (69, 2181780), (85, 1771092), (90, 1672698), (92, 1636335), (93, 1618740), (102, 1475910), (108, 1393915), (115, 1309068), (124, 1214055), (135, 1115132), (138, 1090890), (153, 983940), (155, 971244), (170, 885546), (180, 836349), (186, 809370), (204, 737955), (207, 727260), (230, 654534), (255, 590364), (270, 557566), (276, 545445), (279, 539580), (306, 491970), (310, 485622), (340, 442773), (345, 436356), (372, 404685), (391, 385020), (414, 363630), (459, 327980), (460, 327267), (465, 323748), (510, 295182), (527, 285660), (529, 284580), (540, 278783), (558, 269790), (612, 245985), (620, 242811), (621, 242420), (690, 218178), (713, 211140), (765, 196788), (782, 192510), (828, 181815), (837, 179860), (918, 163990), (930, 161874), (1020, 147591), (1035, 145452), (1054, 142830), (1058, 142290), (1116, 134895), (1173, 128340), (1242, 121210), (1380, 109089), (1395, 107916), (1426, 105570), (1530, 98394), (1564, 96255), (1581, 95220), (1587, 94860), (1674, 89930), (1836, 81995), (1860, 80937), (1955, 77004), (2070, 72726), (2108, 71415), (2116, 71145), (2139, 70380), (2295, 65596), (2346, 64170), (2484, 60605), (2635, 57132), (2645, 56916), (2790, 53958), (2852, 52785), (3060, 49197), (3105, 48484), (3162, 47610), (3174, 47430), (3348, 44965), (3519, 42780), (3565, 42228), (3910, 38502), (4140, 36363), (4185, 35972), (4278, 35190), (4590, 32798), (4692, 32085), (4743, 31740), (4761, 31620), (5270, 28566), (5290, 28458), (5580, 26979), (5865, 25668), (6210, 24242), (6324, 23805), (6348, 23715), (6417, 23460), (7038, 21390), (7130, 21114), (7820, 19251), (7905, 19044), (7935, 18972), (8370, 17986), (8556, 17595), (8993, 16740), (9180, 16399), (9486, 15870), (9522, 15810), (10540, 14283), (10557, 14260), (10580, 14229), (10695, 14076), (11730, 12834), (12121, 12420)]