73407360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:225

約数の個数: 256

約数和(自身を含む): 268349760

約数和(自身を除く): 194942400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 173, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 346, 384, 390, 408, 416, 442, 480, 510, 519, 520, 544, 624, 640, 663, 680, 692, 780, 816, 832, 865, 884, 960, 1020, 1038, 1040, 1088, 1105, 1248, 1326, 1360, 1384, 1560, 1632, 1664, 1730, 1768, 1920, 2040, 2076, 2080, 2176, 2210, 2249, 2496, 2595, 2652, 2720, 2768, 2941, 3120, 3264, 3315, 3460, 3536, 4080, 4152, 4160, 4420, 4498, 4992, 5190, 5304, 5440, 5536, 5882, 6240, 6528, 6630, 6747, 6920, 7072, 8160, 8304, 8320, 8823, 8840, 8996, 10380, 10608, 10880, 11072, 11245, 11764, 12480, 13260, 13494, 13840, 14144, 14705, 16320, 16608, 17646, 17680, 17992, 20760, 21216, 22144, 22490, 23528, 24960, 26520, 26988, 27680, 28288, 29410, 32640, 33216, 33735, 35292, 35360, 35984, 38233, 41520, 42432, 44115, 44980, 47056, 53040, 53976, 55360, 58820, 66432, 67470, 70584, 70720, 71968, 76466, 83040, 84864, 88230, 89960, 94112, 106080, 107952, 110720, 114699, 117640, 134940, 141168, 141440, 143936, 152932, 166080, 176460, 179920, 188224, 191165, 212160, 215904, 229398, 235280, 269880, 282336, 287872, 305864, 332160, 352920, 359840, 376448, 382330, 424320, 431808, 458796, 470560, 539760, 564672, 573495, 611728, 705840, 719680, 764660, 863616, 917592, 941120, 1079520, 1129344, 1146990, 1223456, 1411680, 1439360, 1529320, 1835184, 1882240, 2159040, 2293980, 2446912, 2823360, 3058640, 3670368, 4318080, 4587960, 4893824, 5646720, 6117280, 7340736, 9175920, 12234560, 14681472, 18351840, 24469120, 36703680, 73407360]

約数ペア:

[(1, 73407360), (2, 36703680), (3, 24469120), (4, 18351840), (5, 14681472), (6, 12234560), (8, 9175920), (10, 7340736), (12, 6117280), (13, 5646720), (15, 4893824), (16, 4587960), (17, 4318080), (20, 3670368), (24, 3058640), (26, 2823360), (30, 2446912), (32, 2293980), (34, 2159040), (39, 1882240), (40, 1835184), (48, 1529320), (51, 1439360), (52, 1411680), (60, 1223456), (64, 1146990), (65, 1129344), (68, 1079520), (78, 941120), (80, 917592), (85, 863616), (96, 764660), (102, 719680), (104, 705840), (120, 611728), (128, 573495), (130, 564672), (136, 539760), (156, 470560), (160, 458796), (170, 431808), (173, 424320), (192, 382330), (195, 376448), (204, 359840), (208, 352920), (221, 332160), (240, 305864), (255, 287872), (260, 282336), (272, 269880), (312, 235280), (320, 229398), (340, 215904), (346, 212160), (384, 191165), (390, 188224), (408, 179920), (416, 176460), (442, 166080), (480, 152932), (510, 143936), (519, 141440), (520, 141168), (544, 134940), (624, 117640), (640, 114699), (663, 110720), (680, 107952), (692, 106080), (780, 94112), (816, 89960), (832, 88230), (865, 84864), (884, 83040), (960, 76466), (1020, 71968), (1038, 70720), (1040, 70584), (1088, 67470), (1105, 66432), (1248, 58820), (1326, 55360), (1360, 53976), (1384, 53040), (1560, 47056), (1632, 44980), (1664, 44115), (1730, 42432), (1768, 41520), (1920, 38233), (2040, 35984), (2076, 35360), (2080, 35292), (2176, 33735), (2210, 33216), (2249, 32640), (2496, 29410), (2595, 28288), (2652, 27680), (2720, 26988), (2768, 26520), (2941, 24960), (3120, 23528), (3264, 22490), (3315, 22144), (3460, 21216), (3536, 20760), (4080, 17992), (4152, 17680), (4160, 17646), (4420, 16608), (4498, 16320), (4992, 14705), (5190, 14144), (5304, 13840), (5440, 13494), (5536, 13260), (5882, 12480), (6240, 11764), (6528, 11245), (6630, 11072), (6747, 10880), (6920, 10608), (7072, 10380), (8160, 8996), (8304, 8840), (8320, 8823)]