156182040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:383

約数の個数: 256

約数和(自身を含む): 605260800

約数和(自身を除く): 449078760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 73, 84, 90, 105, 108, 120, 126, 135, 140, 146, 168, 180, 189, 210, 216, 219, 252, 270, 280, 283, 292, 315, 360, 365, 378, 420, 438, 504, 511, 540, 566, 584, 630, 657, 730, 756, 840, 849, 876, 945, 1022, 1080, 1095, 1132, 1260, 1314, 1415, 1460, 1512, 1533, 1698, 1752, 1890, 1971, 1981, 2044, 2190, 2264, 2520, 2547, 2555, 2628, 2830, 2920, 3066, 3285, 3396, 3780, 3942, 3962, 4088, 4245, 4380, 4599, 5094, 5110, 5256, 5660, 5943, 6132, 6570, 6792, 7560, 7641, 7665, 7884, 7924, 8490, 8760, 9198, 9855, 9905, 10188, 10220, 11320, 11886, 12264, 12735, 13140, 13797, 15282, 15330, 15768, 15848, 16980, 17829, 18396, 19710, 19810, 20376, 20440, 20659, 22995, 23772, 25470, 26280, 27594, 29715, 30564, 30660, 33960, 35658, 36792, 38205, 39420, 39620, 41318, 45990, 47544, 50940, 53487, 55188, 59430, 61128, 61320, 61977, 68985, 71316, 76410, 78840, 79240, 82636, 89145, 91980, 101880, 103295, 106974, 110376, 118860, 123954, 137970, 142632, 144613, 152820, 165272, 178290, 183960, 185931, 206590, 213948, 237720, 247908, 267435, 275940, 289226, 305640, 309885, 356580, 371862, 413180, 427896, 433839, 495816, 534870, 551880, 557793, 578452, 619770, 713160, 723065, 743724, 826360, 867678, 929655, 1069740, 1115586, 1156904, 1239540, 1301517, 1446130, 1487448, 1735356, 1859310, 2139480, 2169195, 2231172, 2479080, 2603034, 2788965, 2892260, 3470712, 3718620, 3904551, 4338390, 4462344, 5206068, 5577930, 5784520, 6507585, 7437240, 7809102, 8676780, 10412136, 11155860, 13015170, 15618204, 17353560, 19522755, 22311720, 26030340, 31236408, 39045510, 52060680, 78091020, 156182040]

約数ペア:

[(1, 156182040), (2, 78091020), (3, 52060680), (4, 39045510), (5, 31236408), (6, 26030340), (7, 22311720), (8, 19522755), (9, 17353560), (10, 15618204), (12, 13015170), (14, 11155860), (15, 10412136), (18, 8676780), (20, 7809102), (21, 7437240), (24, 6507585), (27, 5784520), (28, 5577930), (30, 5206068), (35, 4462344), (36, 4338390), (40, 3904551), (42, 3718620), (45, 3470712), (54, 2892260), (56, 2788965), (60, 2603034), (63, 2479080), (70, 2231172), (72, 2169195), (73, 2139480), (84, 1859310), (90, 1735356), (105, 1487448), (108, 1446130), (120, 1301517), (126, 1239540), (135, 1156904), (140, 1115586), (146, 1069740), (168, 929655), (180, 867678), (189, 826360), (210, 743724), (216, 723065), (219, 713160), (252, 619770), (270, 578452), (280, 557793), (283, 551880), (292, 534870), (315, 495816), (360, 433839), (365, 427896), (378, 413180), (420, 371862), (438, 356580), (504, 309885), (511, 305640), (540, 289226), (566, 275940), (584, 267435), (630, 247908), (657, 237720), (730, 213948), (756, 206590), (840, 185931), (849, 183960), (876, 178290), (945, 165272), (1022, 152820), (1080, 144613), (1095, 142632), (1132, 137970), (1260, 123954), (1314, 118860), (1415, 110376), (1460, 106974), (1512, 103295), (1533, 101880), (1698, 91980), (1752, 89145), (1890, 82636), (1971, 79240), (1981, 78840), (2044, 76410), (2190, 71316), (2264, 68985), (2520, 61977), (2547, 61320), (2555, 61128), (2628, 59430), (2830, 55188), (2920, 53487), (3066, 50940), (3285, 47544), (3396, 45990), (3780, 41318), (3942, 39620), (3962, 39420), (4088, 38205), (4245, 36792), (4380, 35658), (4599, 33960), (5094, 30660), (5110, 30564), (5256, 29715), (5660, 27594), (5943, 26280), (6132, 25470), (6570, 23772), (6792, 22995), (7560, 20659), (7641, 20440), (7665, 20376), (7884, 19810), (7924, 19710), (8490, 18396), (8760, 17829), (9198, 16980), (9855, 15848), (9905, 15768), (10188, 15330), (10220, 15282), (11320, 13797), (11886, 13140), (12264, 12735)]