144958320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1$

素因数の和:960

約数の個数: 240

約数和(自身を含む): 555714432

約数和(自身を除く): 410756112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 911, 936, 1020, 1040, 1105, 1170, 1224, 1326, 1360, 1530, 1560, 1768, 1822, 1872, 1989, 2040, 2210, 2340, 2448, 2652, 2733, 3060, 3120, 3315, 3536, 3644, 3978, 4080, 4420, 4555, 4680, 5304, 5466, 6120, 6630, 7288, 7956, 8199, 8840, 9110, 9360, 9945, 10608, 10932, 11843, 12240, 13260, 13665, 14576, 15487, 15912, 16398, 17680, 18220, 19890, 21864, 23686, 26520, 27330, 30974, 31824, 32796, 35529, 36440, 39780, 40995, 43728, 46461, 47372, 53040, 54660, 59215, 61948, 65592, 71058, 72880, 77435, 79560, 81990, 92922, 94744, 106587, 109320, 118430, 123896, 131184, 139383, 142116, 154870, 159120, 163980, 177645, 185844, 189488, 201331, 213174, 218640, 232305, 236860, 247792, 278766, 284232, 309740, 327960, 355290, 371688, 402662, 426348, 464610, 473720, 532935, 557532, 568464, 603993, 619480, 655920, 696915, 710580, 743376, 805324, 852696, 929220, 947440, 1006655, 1065870, 1115064, 1207986, 1238960, 1393830, 1421160, 1610648, 1705392, 1811979, 1858440, 2013310, 2131740, 2230128, 2415972, 2787660, 2842320, 3019965, 3221296, 3623958, 3716880, 4026620, 4263480, 4831944, 5575320, 6039930, 7247916, 8053240, 8526960, 9059895, 9663888, 11150640, 12079860, 14495832, 16106480, 18119790, 24159720, 28991664, 36239580, 48319440, 72479160, 144958320]

約数ペア:

[(1, 144958320), (2, 72479160), (3, 48319440), (4, 36239580), (5, 28991664), (6, 24159720), (8, 18119790), (9, 16106480), (10, 14495832), (12, 12079860), (13, 11150640), (15, 9663888), (16, 9059895), (17, 8526960), (18, 8053240), (20, 7247916), (24, 6039930), (26, 5575320), (30, 4831944), (34, 4263480), (36, 4026620), (39, 3716880), (40, 3623958), (45, 3221296), (48, 3019965), (51, 2842320), (52, 2787660), (60, 2415972), (65, 2230128), (68, 2131740), (72, 2013310), (78, 1858440), (80, 1811979), (85, 1705392), (90, 1610648), (102, 1421160), (104, 1393830), (117, 1238960), (120, 1207986), (130, 1115064), (136, 1065870), (144, 1006655), (153, 947440), (156, 929220), (170, 852696), (180, 805324), (195, 743376), (204, 710580), (208, 696915), (221, 655920), (234, 619480), (240, 603993), (255, 568464), (260, 557532), (272, 532935), (306, 473720), (312, 464610), (340, 426348), (360, 402662), (390, 371688), (408, 355290), (442, 327960), (468, 309740), (510, 284232), (520, 278766), (585, 247792), (612, 236860), (624, 232305), (663, 218640), (680, 213174), (720, 201331), (765, 189488), (780, 185844), (816, 177645), (884, 163980), (911, 159120), (936, 154870), (1020, 142116), (1040, 139383), (1105, 131184), (1170, 123896), (1224, 118430), (1326, 109320), (1360, 106587), (1530, 94744), (1560, 92922), (1768, 81990), (1822, 79560), (1872, 77435), (1989, 72880), (2040, 71058), (2210, 65592), (2340, 61948), (2448, 59215), (2652, 54660), (2733, 53040), (3060, 47372), (3120, 46461), (3315, 43728), (3536, 40995), (3644, 39780), (3978, 36440), (4080, 35529), (4420, 32796), (4555, 31824), (4680, 30974), (5304, 27330), (5466, 26520), (6120, 23686), (6630, 21864), (7288, 19890), (7956, 18220), (8199, 17680), (8840, 16398), (9110, 15912), (9360, 15487), (9945, 14576), (10608, 13665), (10932, 13260), (11843, 12240)]